cyclophosphamide(Cytoxan),methotrexate,CCNU(lomustine),vincristine(Oncovin),Adri-amycin(doxorubicin),and procarbazine 环磷酰胺(癌得星)、氨甲喋呤、环己亚硝脲、长春新碱、阿霉素(柔红霉素)和甲基苄明(化疗方案)